National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Fog/Mist

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 30.02 in (1017.7 mb)
Dewpoint 27°F (-3°C)
Visibility 5.00 mi
Last update 7 Dec 5:53 am EST
Extended Forecast for

4 Miles E Sycamore OH

  • Today

    Today: Snow showers likely, mainly between 10am and noon. Patchy fog before 7am. Otherwise, cloudy, with a high near 33. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: 33 °F

    Snow Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. North wind around 9 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 27. North wind 5 to 8 mph becoming east in the afternoon.

    High: 27 °F

    Partly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 14. South wind 5 to 13 mph.

    Low: 14 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 36. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 1am. Cloudy, with a low around 33. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Showers likely, mainly before 1pm. Cloudy, with a high near 40. Breezy. Chance of precipitation is 70%.

    High: 40 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Today
Snow showers likely, mainly between 10am and noon. Patchy fog before 7am. Otherwise, cloudy, with a high near 33. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly cloudy, with a low around 18. North wind around 9 mph.
Monday
Partly sunny, with a high near 27. North wind 5 to 8 mph becoming east in the afternoon.
Monday Night
Increasing clouds, with a low around 14. South wind 5 to 13 mph.
Tuesday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 36. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tuesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 33. Breezy. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 1pm. Cloudy, with a high near 40. Breezy. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Friday
A chance of snow showers. Partly sunny, with a high near 25. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly cloudy, with a high near 17.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Sycamore OH
 40.96°N 83.09°W (Elev. 899 ft)
Last Update:
3:46 am EST Dec 7, 2025
Forecast Valid:
6am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation